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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YS

Youko Suda — 2 Patents

GCGc: 2 patents #101 of 306Top 35%
Tokyo, JP: #44,108 of 90,295 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Youko Suda has been granted 2 US patents while listed as an inventor at Gc. The first was granted in 2013 and the most recent in February 2025. Youko Suda ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Youko Suda in Tokyo, JP.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12220289 Dental floss, continuous dental floss, and method for manufacturing continuous dental floss Masaru Nakamura, Kumiko Yokonuma, Aki Sato 2025-02-11
8518432 Block-shaped scaffold for tissue engineering and production method thereof Katsushi Yamamoto, Katsuyuki Yamanaka, Tadashi Kaneko 2013-08-27